Disposable liquid storage and dispensing device

• US 3,255,923 A
• Filed: 02/03/1964
• Issued: 06/14/1966
• Est. Priority Date: 02/03/1964
• Status: Expired due to Term

• Current Assignee: Hurtado Soto Ricardo
• Original Assignee: Hurtado Soto Ricardo
• Inventors: HURTADO SOTO RICARDO
• Application Number:
  US04/341,871
• Time in Patent Office: 862 Days
• US Class Current: 222/80
• CPC Class Codes: A61J 1/10 Bag-type containers
• CPC Class Codes: A61J 11/0095 Seal rupturing means containers having several compartments for products to be mixed A61J1/2093
• CPC Class Codes: A61J 11/04 with means for fastening to bottles
• CPC Class Codes: A61J 9/005 Non-rigid or collapsible feeding-bottles
• CPC Class Codes: A61J 9/008 having storage compartments, e.g. for storing a teat
• CPC Class Codes: Y10S 215/90 Collapsible wall structure

Claims

1. IN A DISPOSABLE LIQUID STORAGE AND DISPENSING DEVICE THE COMBINATION COMPRISING ENVELOPE MEANS FORMED OF FLEXIBLE THERMOPLASTIC SHEET MATERIAL AND PROVIDING TWO ADJOINING STORAGE POUNCHES, SAID POUNCHES BEING SEPARATED BY A COMMON PIERCEABLE WALL OF SAID SHEET MATERIAL EXTENDING THEREBETWEEN, A LIQUID HERMETICALLY SEALED IN ONE OF SAID COMPARTMENTS, DISPENSING MEANS CONTAINED WITHIN THE OTHER OF SAID COMPARTMENTS, SAID DISPENSING MEANS HAVING A DISPENSING END AND A SOCKET-PROVIDING END, AND A PASSAGE-PROVIDING CONNECTOR CONTAINED WITHIN SAID LIQUID STORAGE COMPARTMENT, ONE END PORTION OF SAID CONNECTOR BEING POINTED AND DIMENSIONED TO BE SNUGLY RECEIVED IN SAID DISPENSING MEANS SOCKET END, SAID CONNECTOR POINTED END BEING MANUALLY MANEUVERABLE INTO CONTACT WITH SAID COMMON WALL BETWEEN SAID POUNCHES FOR PIERCING THE WALL AND ENGAGING SAID DISPENSING SAID LIQUID, SAID DISPENSING MEANS R TO DISPENSING SAID LIQUID, SAID DISPENSING MEANS REMAINING WITHIN ITS RESPECTIVE POUNCH WHILE BEING ENGAGED WITH SAID CONNECTOR.